When is the cheapest time of year to fly from Surabaya to Kupang?

Based on statistics over the past years, the lowest prices for flights from Surabaya to Kupang can be found flying in these months: .

Cheap Flights from Surabaya to Kupang

Cheapest flights from Surabaya to Kupang

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Surabaya to Kupang. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$108

Lion Air

Direct flight

1 hour

10/08/2026

The cheapest one-way flight from Surabaya to Kupang departs on 10/08/2026, is operated by Lion Air and costs $108

Cheapest round trip flight

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There is no information about the cheapest roundtrip flight from Surabaya to Kupang

The fastest flight

1 hour

Fastest flight from Surabaya to Kupang takes 1 hour

Direct flights

Once a week

There are direct flights on this route 1 day a week: Th

Earliest flight

5:45 AM

Latest flight

4:50 PM

Direct flights count

25

Distance

1235km

Timezone difference

2h

The distance between Surabaya and Kupang is 1235km (766 miles). There are 25 direct flights from Surabaya to Kupang. The time difference between Surabaya and Kupang is 2h. Flights from Surabaya begin at 5:45 AM. The latest flight from Surabaya departs at 4:50 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Surabaya to Kupang by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Surabaya to Kupang

Avg Price

Airlines operating on route

You can fly from Surabaya to Kupang with Lion Air. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $108. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Lion Air is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.

Lion Air

Starting at $108

Direct Flights from Surabaya to Kupang

A direct flight is the most convenient and comfortable way to fly from Surabaya to Kupang, despite the fact that sometimes flights with transfers can cost significantly less.

Surabaya — Kupang

SUB — KOE

10/08/2026

Departure

Direct flight

JT694

Starting at $108

Schedule of direct flights from Surabaya to Kupang

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Surabaya to Kupang:

Unable to find information about the schedule of direct flights from

Surabaya airports overview

Juanda International Airport

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SUB

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Kupang airports overview

El Tari Airport

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KOE

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Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Surabaya to Kupang?

The cheapest flight ticket from Surabaya to Kupang according to data for the last 48 hours costs $108

When is the best time to buy air tickets on the route Surabaya — Kupang?

Often the best time to buy tickets from Surabaya to Kupang is 2 months before departure.

How long does it take to fly from Surabaya to Kupang?

The fastest flights from Surabaya to Kupang start from 1 hour in the air.

Which airline can fly direct from Surabaya to Kupang?

The following airlines operate direct flights on the route Surabaya — Kupang: Lion Air

Special offers and sales on air tickets from Surabaya to Kupang

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Surabaya to Kupang

Alternative routes

Banjarmasin ➜ Kupang•Bandung ➜ Kupang•Banyuwangi ➜ Kupang•Yogyakarta ➜ Kupang•Malang ➜ Kupang•Palangkaraya ➜ Kupang•Surakarta ➜ Kupang•Semarang ➜ Kupang•Surabaya ➜ Ambon•Surabaya ➜ Bima•Surabaya ➜ Baubau•Surabaya ➜ Banyuwangi•Surabaya ➜ Dili•Surabaya ➜ Darwin•Surabaya ➜ Kendari•Surabaya ➜ Maumere•Surabaya ➜ Saumlaki

•••••••••••••••••••

Cheapest one way flight

$108

Lion Air

Direct flight

1 hour

10/08/2026

The cheapest one-way flight from Surabaya to Kupang departs on 10/08/2026, is operated by Lion Air and costs $108

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Surabaya to Kupang

The fastest flight